Tire tread



FIG. 1 is a perspective view of a tire tread showing our new design, itbeing understood that the tread is repeated throughout the circumferenceof the tire, the opposite side perspective being substantially identicalthereto, it being understood that the dashed lines form no part of theclaimed design;

FIG. 2 is a front elevation view thereof, the rear elevation beingidentical thereto, it being understood that the dashed lines form nopart of the claimed design;

FIG. 3 is a side elevation view thereof, the opposite side elevationbeing identical thereto, it being understood that the dashed lines formno part of the claimed design;

FIG. 4 is a section view taken on line 4-4 of FIG. 2 of a tireincorporating the tire tread of FIG. 1, it being understood that thedashed lines form no part of the claimed design; and,

FIG. 5 is an enlarged view of a portion of the tire tread of FIG. 2, itbeing understood that the dashed lines form no part of the claimeddesign.

CLAIM The ornamental design for a tire tread, as shown and described.